Can you accurately define the “pullback” in a pullback buying strategy?
Can we precisely define the “pullback” of a pullback buying
If you say “the price has gone down,” that answer is not enough.
It is often said that “pullbacks are the basis of buying.” You may be applying it as well. But here, I ask you this.Can you precisely define that pullback?An vague answer like “where it has fallen” is insufficient. How far it must fall to be a pullback, and where it becomes merely a decline—that boundary, if you cannot draw it, makes pullback buying nothing but gambling.
Last time, we explained the structure of pullbacks with the N-wave. This time, we’ll dig deeper into how to actually discern pullbacks more concretely. This is the crux that determines the success or failure of pullback buying.
“Only falling” is not a pullback
What many people misinterpret is“If the price falls, that’s the pullback.”But that’s not the case. There are two kinds of declines: a pullback (a temporary decline within an uptrend) and a decline signaling a trend reversal.
If you cannot distinguish these two, you may buy thinking it’s a pullback, only to find out it’s the start of a trend reversal. This is the failure: “thought it was a pullback, but it was only a decline,” which we touched on in the previous series. Therefore, the simplistic idea of “down = pullback” is dangerous.
Defining the pullback criteria
So, how do we define a pullback? The key is“a temporary decline within the context where the uptrend remains intact”returning to Dow Theory.
An uptrend is a state where the highs and lows are climbing. A pullback is a temporary decline while preserving the structure of this uptrend. In other words,a decline that does not penetrate the previous lowis more likely to be a pullback. Conversely, if it clearly breaks the previous low, that may indicate the uptrend has collapsed, i.e., a trend reversal signal.
Pullback: does not break the previous low and resumes higher
→ Uptrend continues. Buy candidates
Reversal: clearly breaks the previous low
→ Uptrend may have been broken. Buying is dangerous
Whether you break or do not break the low is a key criterion.
This idea of “using the immediate previous low as a benchmark” is an application of Dow Theory. By judging whether the uptrend’s definition (rising lows) is broken, you determine pullback or reversal. Not vague “it just fell somehow,” but a clear standard to define a pullback.
Wait for the pullback to be confirmed
Another important point is to wait for the“confirmation of rebound”from a pullback. Jumping in during the decline with the thought “it must be a pullback soon” is dangerous, because the decline may continue.
The safe approach is to enter after the decline stops and the price actually rebounds and moves higher. In N-Waves terms, confirm that the decline labeled as (②) has ended and the rise labeled as (③) has begun. Don’t grab a falling knife; wait for the knife to hit the floor and bounce back before picking it up. This extra confirmation greatly improves pullback buying accuracy.
With a definition, you won’t waver
If you can clearly define the pullback, you won’t hesitate at entry. You can judge mechanically against criteria like “has the previous low been broken?” and “has a rebound been confirmed?”Ambiguity disappears, and pullback buying becomes a well-founded technique.
Conversely, if you cannot define the pullback, you will waver with every decline—wondering, “Is this a pullback or a reversal?”—and judgment by feel may lead you to mistakenly grab a downtrend decline thinking it’s a pullback. The presence or absence of a definition decides the fate of pullback buying.
Please be able to clearly answer the question: can we precisely define the “pullback” of pullback buying? A pullback is a temporary decline within an uptrend that does not break the previous low and where a rebound can be confirmed. With this definition, pullback buying shifts from gambling to a grounded technique.